/// <summary>
/// Wyświetlenie okna do edycji wpisu
/// </summary>
/// <param name="ledger">dane wpisu do edycji</param>
public AddEntryWindow(Entry ledger)
: this()
{
var entry = ledger as Revenue;
if (entry != null)
DataContext = new RevenueViewModel(entry);
else
{
var expense = ledger as Expense;
if (expense != null)
DataContext = new ExpenseViewModel(expense);
}
((EntryViewModel)DataContext).RequestCloseWindow += (s, e) => Close();
}
/// <summary>
/// Dodawanie nowego wpisu do księgi
/// Ustalenie nowego contextu dla okna na podstawie wybranej opcji
/// </summary>
/// <param name="kindOfEntry"> <see cref="KindOfEntry"/> </param>
public AddEntryWindow(KindOfEntry kindOfEntry)
: this()
{
switch (kindOfEntry)
{
case KindOfEntry.Expense:
DataContext = new ExpenseViewModel();
break;
case KindOfEntry.Revenue:
DataContext = new RevenueViewModel();
break;
}
((EntryViewModel)DataContext).RequestCloseWindow += (s, e) => Close();
}